Androsteron-sulfat | 977-35-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 类固醇和类固醇衍生物
• 英文名称: Androsteron-sulfat
• 英文别名: [(3R,5S,10S,13S)-10,13-dimethyl-17-oxo-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-yl] hydrogen sulfate
• CAS: 977-35-5；977-36-6；2479-86-9；7231-50-7；99729-10-9
• 化学式: C₁₉H₃₀O₅S
• 分子量: 370.51
• InChiKey: ZMITXKRGXGRMKS-KMMCVRKDSA-N

物化性质

• 密度：
  1.27±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  25
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  89
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• Method for preparing and using water-based steroid pheromone compositions
  申请人：Avelino Norman

  公开号：US20060252738A1

  公开（公告）日：2006-11-09

  This invention relates to methods of formulating steroid pheromones as novel stable emulsions. These emulsions can be used for administration of the steroid pheromones to living organisms such as humans or pigs in place of current organic solvent or pressurized aerosol formulations that present hazards in both shipping and application. Uses relating to pigs are in stimulation of sexual maturation, diagnosis of the onset and timing of oestrus in female pigs, and inducing boars to accept dummy sows. The water-based emulsions can include 5α-androst-16-en-3-one and 3α-hydroxy-5α-androst-16-ene for administration to pigs. The use of water-based emulsions eliminates the need for formulation of the steroid pheromones in organic solvents, delivery of these pheromones as pressurized aerosols, and following the precautions required to reduce hazards during shipping and handling. The water-based emulsions allow for treatment of living organisms where a liquid organic solvent formulation or aerosol of the pheromones might be harmful to the organism or a substrate.

  本发明涉及将类固醇信息素配制成新型稳定乳剂的方法。这些乳剂可用于向人或猪等生物体施用类固醇信息素，以取代目前在运输和施用过程中都存在危险的有机溶剂或加压气溶胶制剂。与猪有关的用途包括刺激性成熟、诊断母猪发情的开始和时间，以及诱导公猪接受假母猪。水基乳剂可包括 5α 雄-16-烯-3-酮和 3α-羟基-5α-雄-16-烯，用于给猪用药。使用水基乳剂无需在有机溶剂中配制类固醇信息素，也无需将这些信息素作为加压气溶胶投递，更无需在运输和处理过程中采取减少危害的预防措施。在液态有机溶剂配方或信息素气溶胶可能对生物体或基质有害的情况下，水基乳剂可用于处理生物体。
• METHOD FOR PREPARING AND USING WATER-BASED STEROID PHEROMONE COMPOSITIONS
  申请人：Phero Tech Inc.

  公开号：EP1881836A1

  公开（公告）日：2008-01-30
• SAMPLER AND METHOD OF SAMPLING
  申请人：Unilever PLC

  公开号：EP2109762B1

  公开（公告）日：2011-09-28
• Sampler and method of sampling
  申请人：Riazanskaia Svetlana

  公开号：US20080190218A1

  公开（公告）日：2008-08-14

  A volatilisable substance can be sampled from a surface using a hand-held sampler employing a probe that comprises a supply tube in fluid communication with a pressurised gas supply and an outlet proximate to a target surface, a recovery tube having an inlet proximate to the target surface and being in fluid communication with a collector or analyzer and a skirt of varied depth. The probe is brought into contact with the surface, preferably in at least three points, gas flows out through the supply tube onto the surface, the volatilisable substance is volatilised, uptaken in to the gas and a fraction of the gas flows back through the recovery tube to the collector or analyzer, the remainder flowing under the skirt to prevent ingress of contaminants.
• US8096199B2
  申请人：——

  公开号：US8096199B2

  公开（公告）日：2012-01-17